unable to resume hart 0

[Kendidi]

Hi,

I am trying to load & run Linux on Ariane FPGA via OpenOCD and GDB.

It is now stuck around the end of head.S:

.align 2
.Lsecondary_park:
    /* We lack SMP support or have too many harts, so park this hart */
    wfi                                                 **<- Stuck here**
    j .Lsecondary_park
END(_start)

On GDB console:

unable to resume hart 0
  dmstatus =0x00030c82
  was stepping, halting

There is only one hart. I wonder what's the reason it could stuck there? Please advise.

Thanks a lot in advance!

[OpenEDF]

I have the same problem as you.
unable to resume hart 0 dmcontrol=0x40000001 dmstatus =0x00030c82 was stepping, halting unable to halt hart 0 dmcontrol=0xc0000001 dmstatus =0x00000c82 Hart was not halted after single step! unable to step rtos hart

[CaiMaoyuan]

I met the same problem.